Every feature on every plan

    Fixed-price engineering scope for API & Tool Integrations. Start with focused scope, and scale as your pipeline grows.

    Save 20%
    Guaranteed fixed scope · Zero hourly overages · 100% code & prompt ownership

    Point-to-Point Sync

    SMBs needing a reliable, automated bridge between two core platforms (e.g. Stripe to QuickBooks, or Shopify to NetSuite).

    $3,995a project
    $333 a month · 100% fixed-price scope
    1,000 automated actions a month
    about 500 qualified leads & workflow executions
    Direct bi-directional sync between 2 target platforms
    Persistent message queue buffering with automated retries
    Field mapping, schema validation & data deduplication
    OAuth 2.0 / API key secure credential storage
    Start with Point-to-Point Sync
    100% fixed scope SLA guarantee.
    Our recommendation

    Multi-Platform Orchestration

    Growing companies needing to centralize 3 to 5 core business tools (CRM, ERP, Billing, Support & Data Warehouse).

    $8,995a project
    $750 a month · billed once a year · Save 20%
    5,000 automated actions a month
    about 2,500 multi-channel sessions
    → Everything in Point-to-Point Sync, plus
    Everything in Point-to-Point Sync, plus:
    Unified event mesh connecting up to 5 platforms simultaneously
    Custom business logic execution (multi-step data routing & enrichment)
    Redis / AWS SQS enterprise queue architecture for high concurrency
    Choose Multi-Platform Orchestration
    Cancel any time · 30 days hypercare included.

    Enterprise Event Mesh

    Enterprises modernizing legacy ERPs, high-throughput e-commerce operations, and regulated industries.

    $18,995a project
    $1,583 a month · bespoke scope
    15,000+ automated actions a month
    unlimited multi-agent swarms & tasks
    → Everything in Multi-Platform Orchestration, plus
    Everything in Multi-Platform Orchestration, plus:
    Unlimited connected platform endpoints and custom webhooks
    Legacy system wrapper engineering (SOAP, SQL, flat-file drops)
    Multi-region redundancy with active-active failover clustering
    Choose Enterprise Event Mesh
    Cancel any time · Dedicated engineering SLA.
    An automated execution is one verified multi-step action Nexe-Agent completes in production, and an interaction takes about two. Internal testing in staging never counts toward usage.

    Compare plans & capabilities

    Core Dimensions
    Point-to-Point Sync
    Multi-Platform Orchestration (Recommended)
    Enterprise Event Mesh
    Throughput & Monthly Execution Capacity
    Monthly automated actions & executions
    1,000 / mo
    5,000 / mo
    15,000+ / mo
    Concurrent conversations & active sessions
    Up to 25
    Up to 250
    Unlimited concurrent
    Conversational channels supported
    1 (WhatsApp or Web)
    Up to 3 (WhatsApp, Web, Email)
    Omnichannel + Telephony
    Workflow & stack coverage
    Focused single bottleneck
    Department-wide workflows
    Entire enterprise stack & ERP
    Context, Knowledge & RAG Architecture
    Vector retrieval (RAG) capacity
    Standard vector index
    Dynamic multi-index (15+ MB)
    Enterprise hybrid search & fine-tuning
    Data sources connected (CRM, SQL, PDFs, SOPs)
    Answering & Production Guardrails
    Grounded answers from verified SOPs (Zero hallucination)
    Multi-lingual communication with dialect tuning
    Multi-modal processing (reads screenshots, PDFs & invoices)
    Instant human-in-the-loop escalation via Slack / Teams
    Dynamic conversation memory & lead objection handling
    Bi-directional CRM & database synchronization
    Custom UI styled to match your exact brand
    100% white-label (No vendor watermark or badge)
    Telemetry, Observability & Analytics
    Every conversation logged & topics ranked
    Real-time error telemetry & automated bug alerts
    Conversion tracking, pipeline goals & ROI analytics
    Connecting Your Code & Infrastructure
    Model Context Protocol (MCP) server support
    Webhook event queues with retry fallbacks
    REST API to trigger actions & update knowledge
    Export every interaction as CSV / JSON / SQL
    Engineering Team & Deployment
    Dedicated seats & operator logins
    1 seat
    3 seats
    10 seats / Dedicated Pod
    Deployment target
    Managed Cloud
    Custom Cloud (AWS/Vercel)
    Private VPC / On-Premise Docker
    Post-launch hypercare & prompt tuning
    14 days
    30 days
    60 days + SLA warranty
    Code & prompt suite ownership
    100% Client Owned
    100% Client Owned
    100% Client Owned
    Choose a plan
    $3,995
    Start with Point-to-Point Sync
    $8,995 a project
    $750 a month · billed once a year · Save 20%
    Choose Multi-Platform Orchestration
    $18,995 a project
    $1,583 a month · bespoke scope
    Choose Enterprise Event Mesh
    SECTION 01 • THE ARCHITECTURAL DIFFERENCE

    Why production engineering costs this amount

    A weekend script or basic template looks fine in a pre-recorded demo, but production environments face edge cases, API timeouts, schema changes, and high traffic. Here is what you are actually investing in:

    Daniel OkaforLena MarquezArjun MehtaSofia Brandt
    99.9%
    ★★★★★
    Zero downtime SLA · 48+ deployments
    Daniel Okafor
    Daniel Okafor
    ★★★★★
    Zero Lost Payloads

    “Zero Data Loss & Dead-Letter Queueing. When an endpoint goes down, basic webhooks fail permanently. We architect middleware using Redis and SQS buffer queues with exponential retries and dead-letter alarms, ensuring not a single order or customer record is ever dropped.”

    Persistent event message queuesAutomated exponential backoff retriesDead-letter payload storage & recoveryZero dropped webhook guarantee
    Daniel O. — Onboarding & Core SystemsPillar 01
    < 3s
    deterministic accuracy SLA
    Real-Time Webhooks

    “Sub-Second Real-Time Event Processing vs. Polling. Polling APIs every 15 minutes causes sync delays and API rate-limit penalties. We build event-driven webhook architectures that process and propagate payload changes across your stack in under 500 milliseconds.”

    Event-driven webhook ingestors
    Sub-500ms end-to-end sync latency
    Intelligent API rate-limiting algorithms
    Lena Marquez
    Lena Marquez
    ★★★★★
    Arjun Mehta
    Arjun Mehta
    ★★★★★
    Type-Safe Data

    “Custom Schema Transformation & Validation. Different tools represent data differently. Our middleware parses, sanitizes, and normalizes nested JSON structures between incompatible systems, converting currency, dates, and custom fields automatically.”

    Bi-directional schema mapping
    Custom data normalization pipelines
    Strict TypeScript/Zod runtime validation
    Arjun M. — Stack IntegrationPillar 03
    Enterprise Security
    Priority ArchitectureSOC2 / mTLS Ready
    ★★★★★

    “Enterprise Security & Token Rotation. Public API keys in third-party dashboards present critical breach risks. We implement automated OAuth 2.0 token refreshes, HMAC signature verification, encrypted secrets management, and Mutual TLS (mTLS) for enterprise endpoints.”

    Automated OAuth 2.0 token rotation
    HMAC webhook signature validation
    End-to-end payload encryption
    Sofia BrandtSofia Brandt
    Operations & Security
    Marcus Hale
    Marcus Hale
    ★★★★★
    Zero Recurring Tax

    “100% Asset Ownership — Zero Per-Task Platform Tax. SaaS integration tools charge $500–$2,000/mo just to move your own data. With Nexe-Agent, you own 100% of the microservices, Docker containers, and infrastructure code. You pay zero middleman per-task surcharges.”

    Complete Git repository handover
    Docker & serverless deployment scripts
    OpenAPI / Swagger documentation
    Marcus H. — Engineering AssetsPillar 05
    SECTION 02 • THE ENGINEERING RESOURCE BREAKDOWN

    Where your investment actually goes.

    Every project is structured across five rigorous development milestones. We never pad hours with junior filler work; your budget directly purchases senior engineering hours.

    Project Engineering Effort Allocation
    20%Endpoint Audit & Data Contracts
    30%Middleware Logic & Failover Retries
    25%Authentication & Live Connectors
    15%Concurrent Load & Outage Drills
    10%Production Shadowing & Alerting
    20%~20-30 senior engineering hours
    Phase 1: API Discovery & Schema Mapping

    Endpoint Audit & Data Contracts

    Comprehensive audit of API documentation, rate limits, authentication handshakes, and field-level data schemas.

    30%~35-50 senior backend engineering hours
    Phase 2: Event Queueing & Transformation Engine

    Middleware Logic & Failover Retries

    Engineering the core orchestration layer, Redis/SQS message buffering, payload transformation, and deduplication.

    25%~30-40 backend engineering hours
    Phase 3: Production API & Webhook Infrastructure

    Authentication & Live Connectors

    Building secure OAuth 2.0 token rotators, live webhooks for Salesforce/Stripe/ERP, and real-time event triggers.

    15%~15-25 QA & reliability hours
    Phase 4: Adversarial Stress Testing & Volume Surges

    Concurrent Load & Outage Drills

    Simulating third-party API outages, payload bursts of 10,000+ events/min, and validating zero data loss.

    10%~10-15 deployment & training hours
    Phase 5: Live Cutover, Telemetry & 30-Day Hypercare

    Production Shadowing & Alerting

    Parallel run against legacy flows, real-time Slack alert configuration, Sentry telemetry, and documentation hand-off.

    SECTION 04 • OPPORTUNITY COST & MARKET COMPARISON

    Build vs. Hire vs. Cheap Freelancer: The Math.

    Before deciding on a development partner, compare the total cost of ownership across your three realistic alternatives.

    Full-Time In-House Backend Engineer

    $130,000 – $175,000 / year
    3–6 months to hire & ramp up
    The Hidden Costs:
    Expensive ongoing salary, benefits, and tech recruitment fees
    Integration maintenance pulls engineers away from core product roadmap
    Single point of failure when that developer leaves the company
    Frequent ad-hoc scripts without proper dead-letter error handling

    Zapier / Make No-Code Subscriptions

    $200 – $1,500 / month + lost revenue
    Setup in 2 days, breaks on edge cases
    The Reality:
    Punitive monthly per-task pricing that escalates as your business scales
    Breaks silently when upstream APIs change schema without notice
    Lack of dead-letter recovery — dropped events require manual investigation
    Breaches enterprise security policies by storing credentials on 3rd-party clouds
    Recommended

    Nexe-Agent Custom API Middleware

    $3,995 – $14,995 one-time fixed investment
    Guaranteed 2–4 weeks delivery
    The Advantages:
    Production architecture with 99.99% delivery SLA and zero dropped records
    Sub-second real-time event processing with zero per-task platform tax
    You own 100% of the source code, Dockerfiles, and deployment scripts
    Fixed Statement of Work — zero hourly surprises or maintenance traps
    SECTION 05 • FINANCIAL RETURN & PAYBACK

    The Direct Financial Math Behind Custom API Integrations

    How eliminating manual copy-pasting and no-code task taxes delivers payback in 30 to 60 days.

    01Speed to Value
    < 500ms
    Event Sync Latency

    Replaces 15-minute polling delays with instant webhook events, accelerating order processing and fulfillment.

    Verify Financial Model
    02Pipeline Recapture
    $1,800+ / mo
    No-Code Fees Eliminated

    Eliminates expensive Zapier/Make tier upgrades and per-operation fees on high-throughput data pipelines.

    Verify Financial Model
    03Labor Efficiency
    25+ Hours / wk
    Manual Copy-Entry Reclaimed

    Frees accounting, operations, and fulfillment teams from mind-numbing reconciliation and data re-entry.

    Verify Financial Model
    04Payback Horizon
    40 Days
    Average Payback Horizon

    90%+ of clients recoup 100% of their upfront integration build cost within 6 weeks of production cutover.

    Verify Financial Model
    SECTION 06 • ONGOING INFRASTRUCTURE TRANSPARENCY

    Zero hidden fees. Zero markup on third-party APIs.

    Most agencies quietly markup API tokens and hosting bills by 200–500%. We do not. You pay direct wholesale rates to your cloud and API providers:

    Cloud Webhook & Serverless Compute (AWS Lambda / Railway)

    Lightweight serverless endpoints or Docker containers running directly in your own cloud account.

    $15 – $45 / month
    Direct cloud bill (0% markup)
    Message Queue & Caching (Redis / AWS SQS / Upstash)

    High-availability buffer queue for failover retries and dead-letter event persistence.

    $10 – $35 / month
    Direct provider bill (0% markup)
    Error Telemetry & Monitoring (Sentry / BetterStack)

    Real-time alert routing to Slack or PagerDuty on anomalous API error rates.

    $0 – $25 / month
    Direct provider bill (0% markup)
    Ongoing Maintenance & API Version Retainer (Optional)

    Only if you want continuous schema migrations, quarterly version updates, and standby SLA support.

    $395 – $895 / month
    Optional monthly service
    SECTION 07 • CLIENT PROTECTION & GUARANTEES

    Engineered to eliminate your downside risk

    We structure every engagement so you are never locked in, never held hostage to platform rent, and never surprised by scope changes.

    Guaranteed Statement of Work Fixed Price Protection
    No Surprise Invoices01 / 04
    No Surprise Invoices

    Guaranteed Fixed Price

    “The quote in your Statement of Work is the final price. If third-party API quirks require extra engineering hours, we absorb the cost.”
    Enforced Contract Safeguards:
    Guaranteed Statement of Work pricing cap
    Idempotent dead-letter queue recovery guarantee
    Sub-500ms sync latency SLA across all endpoints
    01 / 04
    SECTION 08 • FREQUENTLY ASKED QUESTIONS

    Pricing & Engagement FAQs

    Everything you need to know about our billing, timelines, payment schedules, and deliverable handoffs.

    Our architecture uses decoupled event queues (Redis or SQS). If a service like Salesforce or Shopify goes offline or returns 500 errors, incoming events are safely buffered in persistent storage. The system automatically retries with exponential backoff once the service recovers. If an API schema changes, failed payloads are routed to a dead-letter vault with automated Slack alerts for instant resolution without data loss.
    Ready For A Real Proposal?

    Get a fixed-price Statement of Work in 48 hours.

    Book a free 30-minute system architecture audit. We examine your current tools, identify high-friction bottlenecks, and give you a fixed-scope blueprint with milestone delivery dates before you commit a single dollar.

    Book Your Free Architecture AuditBack to API & Tool Integrations Overview